The high cost of unsafe staffing:​"Conclusions In hospitals with high patient-to-nurse ratios, surgical patients experience higher risk-adjusted 30-day mortality and failure-to-rescue rates, and nurses are more likely to experience burnout and job dissatisfaction."http://jamanetwork.com/journals/jama/fullarticle/195438

"1/3 of NICUs under staffed... Infants In NICUs With Poor Work Environment Have Worse Outcomes" ​